1dc_howto_velapsr.xml 1.47 KB
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<source_library title="source library">
  <source name="VelaPulsar" type="PointSource">
    <spectrum type="PowerLaw">
      <parameter name="Prefactor"   scale="1e-14" value="19.4" min="1e-07" max="1000.0" free="1"/>
      <parameter name="Index"       scale="-1"    value="4.45" min="0.0"   max="+10.0"  free="1"/>
      <parameter name="PivotEnergy" scale="1e3"   value="20.0" min="0.01"  max="1000.0" free="0"/>
    </spectrum>
    <spatialModel type="PointSource">
      <parameter name="RA"  scale="1" value="128.838" min="-360" max="360" free="0"/>
      <parameter name="DEC" scale="1" value="-45.178" min="-90"  max="90"  free="0"/>
    </spatialModel>
    <temporal type="PhaseCurve" file="$CTADATA/models/phasecurve_J0835-4510.fits">
      <parameter name="Normalization" scale="1"         value="1.0"     min="0.0"   max="1000.0"   free="0"/>
      <parameter name="MJD"           scale="1"         value="54686.2" min="0.0"   max="100000.0" free="0"/>
      <parameter name="Phase"         scale="1"         value="0.0"     min="0.0"   max="1.0"      free="0"/>
      <parameter name="F0"            scale="1"         value="11.19"   min="0.0"   max="1000.0"   free="0"/>
      <parameter name="F1"            scale="1e-11"     value="-1.55"   min="-10.0" max="1000.0"   free="0"/>
      <parameter name="F2"            scale="1e-23"     value="6.46"    min="0.0"   max="1000.0"   free="0"/>
    </temporal>
  </source>
</source_library>